$ git clone -n https://src.fedoraproject.org/rpms/espeak-ng.git /var/lib/mock/f40-build-792717-138594/root/chroot_tmpdir/scmroot/espeak-ng
Cloning into '/var/lib/mock/f40-build-792717-138594/root/chroot_tmpdir/scmroot/espeak-ng'...
$ git fetch origin bb35c1a589d6b073eaeeea6fa97089115d40f0c7:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/espeak-ng
 * [new ref]         bb35c1a589d6b073eaeeea6fa97089115d40f0c7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bb35c1a Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild